baber/WOPTO huggingface dataset:
Patent JP-2004198388-A (JP)
Title: Separation and analysis method of mixture
Inventor: AKAIKE YUKIMI
IPC: G01N21/35
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an online analysis system capable of reducing loss of labor and time, and of fractions which occur in the operation process of separating a solvent of a mixture, and of especially accurately isolating and analyzing, a trace amount of the mixture.  <P>SOLUTION: In this separation and analysis method, both the separating operation of adding the solvent of the mixture to the mixture on a sample base, to perform the separating operation of the mixture and the instrumental analysis of instrumentally analyzing an arbitrary separated part, after the separating operation have been carried out on the same sample base.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207924-A (JP)
Title: Rf output channel setting apparatus
Inventor: KAKIUCHI ATSUSHI
IPC: H04N5/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To set an RF output channel to a desired channel with a simple operation.  <P>SOLUTION: A numeral key of a remote controller is operated differently from an ordinal operation, that is, depressed in a longer time of 3 seconds or over. When a control section detects a setting signal generated by the long time depression, the control section confirms whether or not a channel represented by the operated numeral key is an idle channel. When the channel represented by the numeral key is the idle channel, the control section sets the channel to be the RF output channel. When the channel represented by the numeral key is not the idle channel, the control section searches an idle channel. When the control section finds out the idle channel, the control section sets the channel to the RF output channel. When power is interrupted, the control section receives a signal transmitted from the remote controller and discriminates that the signal is the setting signal generated by the long time depression, power is applied to bring the control section to a setting enabled state. When the setting is finished, the power is interrupted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003274633-A (JP)
Title: Linear induction plasma pump for treating reaction furnace
Inventor: MITROVIC ANDREJ
IPC: F04B35/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma pump (20) which discharges particles from a first region (12) including plasma (14) to a second region (16) whose pressure is high, a plasma treating system (10), and a method.  <P>SOLUTION: The plasma pump (20) and the plasma treating system (10) are provided with a magnetic field generating member (24) which is arranged inside a passage (30) regulated by an inner wall and an outer wall. The magnetic field generating member (24) generates an AC magnetic field which is stretched almost perpendicularly to the passage (30). An electric field generating member (32) is arranged outside the passage (30), and generates an electric filed in a direction almost perpendicular to the passage (30) and the magnetic filed. In a preferable embodiment, the passage (30) is extended vertically perpendicularly. In another preferable embodiment, the passage (30) is extended horizontally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187252-A (JP)
Title: Auxiliary tool for using hand copy, hand fax and hand scanner
Inventor: NAGASATO KOZUE
IPC: H04N1/04
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain clear copying to capture information of material of a spread of a book, thick material and material in the size of a small postcard without distortion by using a hand copy, a hand FAX and a hand scanner and to save ink consumption.  <P>SOLUTION: An auxiliary tool to be used for copying and capturing information utilizes the characteristics of a laminated and reinforced glass plate or a transparent acrylic plate. A frame 4 is provided to the left end of the transparent plate and a guideline for the hand copy, hand FAX and hand scanner is provided thereon. Further, frames 1, 2, 3, 4 are provided with scaling indicators serving as yardsticks when sliding the hand copy, the hand FAX and the hand scanner on the transparent plate, and the auxiliary tool is equipped with light shielding frames 1, 2, 3, 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004502146-A (JP)
Title: 電子超小型部品ならびに該電子超小型部品を内蔵したセンサ及びアクチュエータ
IPC: H02N1/00
Filed: 2001-06-28
Abstract: 【課題】半導体基板ウェーハにより形成され、互いに動くことのできる固定部分と可動部分とを有する電子超小型部品を提供する。 【解決手段】前記超小型部品の各部分は、前記主ウェーハの表面に対して垂直な複数のプレートを有し、前記可動部分の該プレートは、前記固定部分の該プレート間に拡がっており、前記固定部分の前記プレートは、前記主ウェーハの表面に対して概ね平行な境界線によって制限された等電位領域を示し、前記可動部分の前記プレートは、休止時は、前記固定部分の該等電位領域と対面する表面を越えて拡がりつつ部分的に重なる該等電位領域を有するので、前記固定部分及び前記可動部分の前記プレートの、前記等電位領域に印加される電位差が、前記等電位領域の対面する表面積の変化、及び前記可動部分の前記プレートの変位を前記主ウェーハの表面に対して垂直に生じさせる。 【選択図】図１
Patent JP-2004502006-A (JP)
Title: ポリアミド
IPC: C08G69/48
Filed: 2001-06-22
Abstract: 新規ポリアミドの製造方法、該ポリアミドを繊維、シートおよび成形体の製造のために使用する方法、および該ポリアミドから製造される繊維、シートおよび成形体が提供される。
Patent JP-2004503948-A (JP)
Title: 漏れ電流を減少させる装置および回路ならびにその方法
IPC: H03K19/00
Filed: 2001-06-01
Abstract: 本発明の１つの実施例について簡単に述べると、集積回路が、トランジスタのソース領域に関連するトランジスタのチャネル領域上の電圧を選択的に上昇させる電圧発生器を有する。
Patent JP-2004515466-A (JP)
Title: ポリウレタン分散物を含む再整髪可能なヘアスタイリング組成物
IPC: A61Q5/04
Filed: 2001-07-12
Abstract: 本発明は、再整髪可能効果を与える組成物を提供する。また、当該組成物を、ヘアスタイル形成の前、最中、または後に髪に適用する髪を処理する方法を提供する。特に、当該組成物は、髪に適した化粧用媒体中に、少なくとも一つのポリウレタンを含むことを特徴とする。
Patent JP-2004509489-A (JP)
IPC: H04L12/18
Filed: 2001-08-17
Abstract: The invention concerns a system for access to at least a co-operative work environment (14) accessible by at least a terminal (38, 42, 44) provided with a co-operative work software, through a data transmission network (34), and comprising at least a conference server (10, 12) adapted to host the co-operative work environment (14). It comprises means (18, 20) managing access to the co-operative work environment (14) including a first part (18) forming a data exchange interface with a user of the terminal (38, 42, 44) for access to the co-operative work environment (14) and a second part (20) adapted to ensure automatically both the launching of the co-operative work software (14) and the management of the connection to the conference server on the basis of data derived from the first part (18), and means (24, 26) for managing the monitoring of access to the co-operative work environment.
Patent JP-2004510163-A (JP)
Title: クロマトグラフィー分離のために弱酸性カチオン交換樹脂を使用する溶液からの単糖の回収
IPC: B01J39/04
Filed: 2001-09-28
Abstract: 【課題】クロマトグラフィー分離のために弱酸性カチオン交換樹脂を使用する溶液からの単糖の回収方法を提供する。 【解決手段】本発明は、ラムノース、アラビノース、キシロースおよびそれらの混合物からなる群より選択される単糖を、それらを含有する溶液から、少なくとも一つの工程を含むクロマトグラフィー分離を使用する多工程プロセスにより回収する方法であって、弱酸性カチオン交換樹脂が前記クロマトグラフィー分離のために使用される方法に関する。
Patent JP-2004510060-A (JP)
Title: 過酸化水素の電気化学的な製造方法
IPC: C25B1/30
Filed: 2001-09-06
Abstract: 本発明は、過酸化水素、殊に過酸化水素水溶液を、酸素および水素を燃料電池中で電気化学的に反応させることにより電気化学的に製造する方法を目的とする。本発明によれば、燃料電池の膜電極単位装置（ＭＥＡ）の膜層の厚さを増加させることにより、陰極で得られる過酸化水素水溶液のＨ ２ Ｏ ２ 濃度を本質的に上昇させることは可能である。
Patent JP-2004520094-A (JP)
Title: 超音波トモグラフ
IPC: A61B8/00
Filed: 2001-10-10
Abstract: 透過、散乱及びパルスエコー法により作動する高分解能超音波トモグラフであって、容器壁において壁面全体に亘って固定配置された超音波変換器を有する上部開口容器、容器の中の結合媒質、ならびに作業メモリを有するコンピュータ援用制御及び評価ユニットから成る。本発明の課題は、三次元イメージの再構成の際にリアルタイムでイメージ精度の低下なしに時間分解能の大幅な改善が可能になるように高分解能超音波トモグラフを発展させることである。この課題は、制御及び評価ユニットが超音波変換器に接続され、少なくとも１つの超音波変換器から送信された超音波信号は超音波パルスであり、この超音波パルスが全ての他の超音波変換器によってパラレルに受信され、電気信号として増幅され、フィルタリングされ、デジタル化され、さらに作業メモリにデータセットとして格納されることによって解決される。
Patent JP-2004511291-A (JP)
IPC: A61B8/00
Filed: 2001-10-17
Abstract: The invention concerns a method for focusing acoustic waves useful for obtaining an image of a field to be observed in a dissipative heterogeneous medium ( 2, 3 ) around which acoustic transducers (T 1 -Tn, T' 1 -T'm) forming an imaging network and a target network. The method consists in following a training step during which pulse responses from the medium are measured between each transducer (Ti) of the imaging network ( 5 ) and several transducers (Tj) of the target network ( 6 ); deducing therefrom reference signals to be emitted by the transducers of the imaging network to produce a focused acoustic pulse in each transducer of the target network, then cumulatively, in determining reference signals to be emitted to focus an acoustic pulse on predetermined points in the medium. Said reference signals are stored and used subsequently to generate an acoustic image of the medium.
Patent JP-2004512692-A (JP)
Title: 半導体ウェハキャリアを運搬する設備
IPC: H01L21/677
Filed: 2001-10-01
Abstract: 半導体ウェハ運搬システムのベイタイプ構造のために、互いに取り付けられたベイ間レールトラック（１０）およびベイ内レールトラック（２０）が設備に提供され、ベイ間システムの運搬手段（１１）ならびにベイ内システムのキャリア搬送車（２１）は、互いを妨害することなく、ベイ領域内で双方向に自由に移動し得る。キャリア搬送は、ウェハキャリア（１）が、運搬手段（１１）から加工装置のロードポート（３１）に直接的に積載され得る。この設備は、搬送を単純化かつ加速し、ウェハ搬送における運搬手段の柔軟性を強化する。 【選択図】図１ａ
Patent JP-2004522866-A (JP)
IPC: C11D1/835
Filed: 2001-12-03
Abstract: The invention relates to novel aqueous softening and conditioning compositions for textiles and other natural and synthetic fibers, said compositions containing non-ionic surface active agents and cationic surface active agents or esterquats obtained from alkanolamine esters based on the esterification reaction of alkanolamines, which are optionally alkoxylated, with dicarboxylic acids and fatty alcohols, that are optionally alkyoxylated. Said cationic surface active agents and esterquats improve the conditioning and softening efficiency of natural and synthetic fibers of non-ionic surface active agents in such a way that the resulting softening compositions show an increased efficiency in the treatment of fibers such as textiles, paper and hair and also improve ironability of textile fibers and combability of natural fibers.
Patent JP-2004517444-A (JP)
Title: Ｌｅｄの多色化アレイを有する照明器具
IPC: H05B44/00
Filed: 2001-12-12
Abstract: 本発明は、照明器具における複数の色の各々における少なくとも１つのＬＥＤを有するＬＥＤのアレイを駆動する方法および照明器具を説明する。この方法は、前記ＬＥＤの光出力および色を、異なった温度に関して各々のＬＥＤ光源に関する色座標を測定し、前記色座標の前記温度の関数としての式を格納し、前記色座標に関する温度の関数としての式を得て、前記色座標およびルーメン出力分数をオンラインで計算し、前記ＬＥＤの光出力および色を、前記計算された色座標およびルーメン出力分数に基づいて制御することによって制御する。
Patent JP-2004516894-A (JP)
Title: カップリング・デバイスおよびそれを備えた医療導管セット
IPC: A61M39/10
Filed: 2001-12-19
Abstract: 本発明は、破断可能なカップリング・デバイス（９０）を備えた医療導管セット（１０）に関し、またそのようなカップリング・デバイス（９０）に関する。より詳細には、本発明は、透析液を患者に導入したり患者から抜き取ったりするための、液体導入部（２０）と、液体分配部またはＰＤ部（４０）と、ドレーン部（８０）とを含む腹膜透析（ＰＤ）管セットなどの医療用透析導管セット（１０）であって、この導管セットは特に、使用済み医療用液剤を導入また抜き取るために液体導入部（２０）を連結したり、また連結を断つためのカップリング・デバイス（９０）を含んでいる。
Patent JP-2004529868-A (JP)
Title: フッ素含有化合物の分解
IPC: B01D53/68
Filed: 2002-01-24
Abstract: １種又はそれ以上のフッ素含有化合物と水蒸気とを含有してなる第１のガス状混合物から１種又はそれ以上のフッ素含有化合物を分解し且つ除去する方法において、次の工程： (i)  第１のガス状混合物をアルミニウム基質材料含有触媒と接触させてフッ化水素と炭素酸化物類とを含有する第２のガス状混合物を生成し； (ii)  第２のガス状混合物からフッ化水素を除去してフッ化水素を実質的に含有しない第３のガス状混合物を生成する工程からなる、フッ素含有化合物の分解、除去方法。
Patent JP-2004518682-A (JP)
Title: 安定なルテインおよびルテイン誘導体の組成物を得るためのプロセス
IPC: A23L1/28
Filed: 2002-01-30
Abstract: 本発明は、安定なルテインおよびその誘導体を得るための方法に関する。さらに本発明は、ルテイン、ルテインエステル、テトラヒドロクルクミノイド、およびカルノシン酸を含有してなる種々の組成物に関する。
Patent JP-2004522444-A (JP)
Title: 多温度一本鎖コンフォメーション多型性
IPC: C12Q1/6827
Filed: 2001-02-07
Abstract: 一重鎖核酸のネイティブな条件における分離移動度に影響を与える方法を開示する。一重鎖核酸のネイティブな分離過程中において温度変化を使用し、特定の核酸配列を検出する新規な方法の基盤とした。
Patent JP-2004524529-A (JP)
Title: 測定法
IPC: G01N33/52
Filed: 2002-03-05
Abstract: （ｉ）不活性な担体中のリポーターコンバーターにより少なくとも部分的にコーティングされた第一のストリップ材料を含む第一のディップストリップと、（ｉｉ）リポーター前駆体により少なくとも部分的にコーティングされた第二のストリップ材料を含む第二のディップストリップとを含んでなる測定システムが提供される。また、単一の折りたたみ可能または脆弱なストリップを含む測定システムや、定量測定法も提供される。
Patent JP-2004525522-A (JP)
Title: 軽量設計の緻密なピン支持具
IPC: H02G3/16
Filed: 2002-04-23
Abstract: 開口部（１４）を有する第１フォイル（１２）および開口部（１８）を有する第２フォイル（１６）を備えるピン支持構造（１０）。第１フォイル（１２）はフォイル支持フレーム（２０）に固定され、第２フォイル（１６）はフォイル支持フレーム（２２）に固定される。フォイル同士（１２、１４）は、分離フレーム（２４）により離間関係が維持される。フォイル（１２）の孔（１４）はフォイル（１６）の孔（１８）と整合する。フォイル（１２、１６）の孔は、電気化学的エッチングによって形成される。ピン（２６）は、基端部（２８）および支持端部（３０）を有する。
Patent JP-2005507575-A (JP)
Title: トポロジー自動検出を備える遠隔通信ネットワーク及びこの検出のための方法
IPC: H04L12/56
Filed: 2002-04-25
Abstract: ネットワーク又はこのネットワークのサブネットワークのトポロジーの自動検出用システムを有する通信ネットワークが、複数のネットワーク要素の要素のポート内に終端ポイントを有する通信トレールを確立するために互いにリンクされた複数のネットワーク要素又はノードからなる。各終端ポイントにはネットワーク又はサブネットワーク内でユニークなアドレスが割り当てられており、対応するネットワーク要素は、割り当てられたユニークなアドレスを表すメッセージを終端ポイントから出力トレールに放射し、メッセージはトレールの他方の端部の終端ポイントに向けられる。通信トレールの何れかの端部の各ネットワーク要素は、従って、他方の端部の要素の終端ポイントのアドレスを表すメッセージを受信する。この様にして、接続の各終端ポイントは、接続されている他方の終端ポイントを識別する情報をメッセージ内で受信する。ネットワークのトポロジーを自動検出するための方法も記述される。
Patent JP-2004529956-A (JP)
Title: 置換試薬としてのイオン性の組成物の使用、フッ素化試薬を構成する組成物およびそれを用いる方法
IPC: C07C22/08
Filed: 2002-05-16
Abstract: 本発明は、特にＳＮＡｒおよびＳＮ２タイプの、求核置換をもたらす新規方法に関する。一層特定的には、本発明は、少なくとも４個の炭素原子を含むイオン性液体または融解塩の、フッ素化反応媒体としての使用に関する。本発明は、フッ化物誘導体の合成のために使用することができる。
Patent JP-2004533722-A (JP)
Title: 抵抗加熱された単一ウエハチャンバ内のドープ処理済みシリコン堆積処理
IPC: H01L21/00
Filed: 2002-05-09
Abstract: ドープ処理済み多結晶シリコンまたはアモルファス・シリコン膜を堆積する為の方法。この方法は、基板をサセプタ上に配置するステップを含む。このサセプタは、内部に抵抗性加熱器を有する本体と、この抵抗性加熱器と物理的に接触した熱電対とを含む。このサセプタは、処理チャンバの上部が上記サセプタ上方、処理チャンバの底部がサセプタの下方になるように処理チャンバ内に置かれる。この方法は、サセプタを加熱するステップを更に含む。この方法は、サセプタ上に置かれたシャワーヘッドを通して処理チャンバ内に処理ガス混合物を提供するステップを更に含む。処理ガス混合物は、シリコン源ガス、ドーパントガス、キャリアガスを含む。このキャリアガスは、窒素を含む。
Patent JP-2004218195-A (JP)
Title: Segment
Inventor: OZEKI MUNETAKA
IPC: E21D11/08
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To hold down the unit price of a segment at a low price, and to hold down a construction cost at the low price.  <P>SOLUTION: In a plurality of the segments being installed on the internal surface of a tunnel and constructing the wall section of the tunnel, the segments have arcuate tabular substrates 2 composed of high-strength concrete, a plurality of tabular webs 3 integrally mounted extensively over overall widths in the cross direction at specified intervals in the longitudinal direction on the internal surface of the substrates 2 and composed of inward projected high-strength concrete, tabular flanges 4 integrally secured at the front end sections of each web 3 and composed of high-strength concrete and main girders 10 integrally fitted to the side sections of the substrates 2, webs 3 and front end sections of the flanges 4. Sections among the adjacent webs 3 and 3 are filled with foamed styrene 5 as fillers 5. Since the unit price can be held down at the low price as compared to the segment, the whole of which is formed of high-strength concrete, the construction cost can be held down inexpensively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003289677-A (JP)
Title: Matrix converter for transforming electrical energy
Inventor: DUTARDE EMMANUEL
IPC: H02M1/08
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new type matrix converter which is extremely small in size while being operable under high voltage, in which the control of a switch is performed apart from the terminal of the switch, as a matter of course.  <P>SOLUTION: The matrix converter transforms electrical energy between at least one voltage source (1), in particular a power supply network, and at least one current source (2), in particular a load. The matrix converter is characterized in that the converter includes a matrix composed of the switches connecting the voltage sources (1) to the current sources (2); each of the switches has two terminals disposed in respective distinct parallel planes and a photoconductive diamond substrate interposed between the two terminals of the switch; and each switch is controlled by means of a light source (7) irradiating the diamond substrate (4) interposed between the two terminals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004220259-A (JP)
Title: Attached file management system, program, information storage medium, and attached file management method
Inventor: ISHIZAWA TOMONORI
IPC: G06F12/14
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attached file management system and the like which reduces the data occupation quantity by an attached file in the whole system in transmission and receiving of electronic information with the attached file.  <P>SOLUTION: This system comprises: a communication part 190 for mediating transmission and receiving of e-mail with a PC 20; a storage part 120 for storing storage data 124 and the like; a file management part 110 for determining whether a file is included in an e-mail transmitted by the PC 20 or not, determining, when the file is included, whether this file is present in the storage part 120 or not, storing this file in the storage file 120, when the file is not present, and also updating the storage data 124; and a server-side information generation part 130 for generating, when the file is included in the electronic information transmitted by the PC 20, access information on the basis of the storage data 124. The communication part 190 transmits the access information to the PC 20 that is a transmitting destination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220909-A (JP)
Title: Positive electrode activator and positive electrode using the same, lithium ion battery and lithium polymer battery using positive electrode
Inventor: WATARAI YUSUKE
IPC: H01M4/36
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode activator restraining the lowering of the energy density of a battery, capable of improving output characteristics.  <P>SOLUTION: The positive electrode activator contains grain-shaped lithium-containing transition metal oxide 11 with average grain size of 3 μm to 40 μm, and a conductive additive material 14 composed of carbon nanofiber 13 as main component constructed by laminating a plurality of flat-shaped graphite nets 12 with average diameter of 10 nm to 500 nm which is substantially perpendicular to the vertical axis of the fiber. The carbon nanofiber 13 contained in the conductive additive material 14 has a length of not less than 1,000 nm and an aspect ratio of not less than 10. The content of the conductive additive material 14 to the total weight of the activator is 0.5 wt.% to 15 wt.%. In addition to the carbon nanofiber, the conductive additive material of the positive electrode activator contains grain-shaped aggregates 16 composed of carbon fine powder having graphite structure. The content of the carbon nanofiber is 80 to 99.5 wt.% and that of the grain-shaped aggregate is 0.5 to 20 wt.%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221339-A (JP)
Title: Solid-state imaging device
Inventor: MINE TADAKI
IPC: H04N5/372
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the fixed pattern noise due to dark current even at gain-up in a solid-state imaging device using a solid-state imaging element.  <P>SOLUTION: The solid-state imaging device is provided with a solid-state imaging element 1, a signal processing circuit 2, a CPU 3, a timing generation circuit 4, and a driving circuit 5. The CPU 3 changes the driving timing of the timing generation means at gain-up.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264027-A (JP)
Title: Bio-molecule interaction measuring method
Inventor: YAMAMOTO MASAYUKI
IPC: G01N33/543
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure mobility for an immobilized molecule, to restrain nonspecific adsorption, and to analyze precise interaction kinetics.  <P>SOLUTION: This biomolecule interaction measuring method has a process for immobilizing the biomolecule on a solid surface, using a bifunctional hetero group type hydrophilic polymer as a crosslinker, and for measuring an interaction between the immobilized molecule and a biomolecule or a biomolecule aggregate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216044-A (JP)
Title: Game machine
Inventor: ABE KAZUAKI
IPC: A63F5/04
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can easily notify especially a game player of game information.  <P>SOLUTION: This game machine has sound collecting means 14 and 15 which collect sounds generated in the surroundings including the game player, a sound analyzing means 58 which analyzes a sound collecting signal from the sound collecting means, and game information reporting means 13 and 27 which reporting specified game information based on a control commanding signal from the sound analyzing means. The sound analyzing means is equipped with a noise removing means which removes noise components contained in the sound collecting signal from the sound collecting means. Therefore, proper game information depending on sounds generated in the surroundings including game player can be reported.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220527-A (JP)
Title: Security method in authentication communication
Inventor: ISHIKAWA HIROKO
IPC: G06F21/41
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of private information and a password by taking over a user authentication between servers of different service providers.  <P>SOLUTION: This method performs authentication communication between a user A receiving the provision of various services and a server b1 of a service provider B providing the services to the user A. This method performs the communication related to the authentication without any possibility of leakage of the specific information and the password of a private person or a company using a temporarily effective ID (temporarily unique ID) in the authentication communication.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228159-A (JP)
Title: Pwm module
Inventor: SUNAGA HIDEKI
IPC: H01L25/10
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost without lowering heat radiating property even when a metal substrate is eliminated for reduction in size of the PWM module.  <P>SOLUTION: The PWM module 10 is provided, within a housing 15, with: a first electronic component 11 including a heat generating body 11a which generates a large amount of heat; a second electronic component 12 which is easily influenced by the heat generated from the heat generating body 11a; and an insert substrate 14 including an insert pattern 14a to which the electrode 11b of the first electronic component 11 is connected, and also provided with a heat radiating member 16 for transferring the heat in the housing 15 to the outside thereof. In this PWM module 10, an insulating substrate 17 is also provided in separation from the insert substrate 14, the second electronic component 12 is mounted to both surfaces of this insulating substrate 17, and the heat generating body 11a of the first electronic component 11 is held to the heat radiating member 16 in separation from the insert substrate 14. Moreover, a heat transfer leg 16d of the heat radiating member 16 is placed in contact with an insert pattern 14a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003296199-A (JP)
Title: Recording device, data processing method and data processing program
Inventor: TOYAMA MASAYUKI
IPC: G06F12/16
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the generation of problems resulted from properties of nonvolatile memories such as error of transferred data or program error when transferring data between nonvolatile memories in a recording device.  <P>SOLUTION: An error correcting code processing means detects, based on an error correction code for the data read from a nonvolatile memory to a data line for transfer, the error of the data. A writing means writes, when a correctable error is detected in data in the transfer of the data between nonvolatile memories, the data the error of which is corrected to a nonvolatile memory of the transmitting designation. Accordingly, writing of data having errors can be avoided in the data transfer between nonvolatile memories.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004228275-A (JP)
Title: Dither current control circuit for solenoid
Inventor: TAKIFUJI HIROAKI
IPC: H02M3/155
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect currents running through a solenoid by a simple circuit at the time of carrying out dither current control.  <P>SOLUTION: An OR gate 48 operates the logical sum of a signal (a) of 100Hz for carrying out dither current control, and a signal (d) of 10kHz whose on-width is narrower than that of a signal (b), and outputs a signal (e) as the result to an AND gate 47. The AND gate 47 operates the logical product of the signal (e) outputted from the OR gate 48 and the signal (b) of 10kHz for controlling currents running through a solenoid 41 outputted from a CPU 49, and outputs a signal (f) as the result to the gates of MOS transistors 42 and 44.  <P>COPYRIGHT: (C)2004,JPO&NCIPI